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authorJames Morris <james.l.morris@oracle.com>2015-11-23 22:46:28 +1100
committerJames Morris <james.l.morris@oracle.com>2015-11-23 22:46:28 +1100
commitebd68df3f24b318d391d15c458d6f43f340ba36a (patch)
treef0277bc4b853abe5db1d30fa4e10b05bba7f2ac5 /fs/xfs/libxfs/xfs_dir2_block.c
parentsecurity/capability.h: cap_issubset/isclear can be boolean (diff)
parentLinux 4.4-rc2 (diff)
downloadlinux-dev-ebd68df3f24b318d391d15c458d6f43f340ba36a.tar.xz
linux-dev-ebd68df3f24b318d391d15c458d6f43f340ba36a.zip
Sync to Linus v4.4-rc2 for LSM developers.
Diffstat (limited to 'fs/xfs/libxfs/xfs_dir2_block.c')
-rw-r--r--fs/xfs/libxfs/xfs_dir2_block.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_dir2_block.c b/fs/xfs/libxfs/xfs_dir2_block.c
index 4778d1dd511a..9c10e2b8cfcb 100644
--- a/fs/xfs/libxfs/xfs_dir2_block.c
+++ b/fs/xfs/libxfs/xfs_dir2_block.c
@@ -34,6 +34,7 @@
#include "xfs_error.h"
#include "xfs_trace.h"
#include "xfs_cksum.h"
+#include "xfs_log.h"
/*
* Local function prototypes.
@@ -71,6 +72,8 @@ xfs_dir3_block_verify(
return false;
if (be64_to_cpu(hdr3->blkno) != bp->b_bn)
return false;
+ if (!xfs_log_check_lsn(mp, be64_to_cpu(hdr3->lsn)))
+ return false;
} else {
if (hdr3->magic != cpu_to_be32(XFS_DIR2_BLOCK_MAGIC))
return false;